20162296600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{683}}^1\times {\mathrm{2203}}^1$

素因数の和:2969

約数の個数: 96

約数和(自身を含む): 47668288320

約数和(自身を除く): 27505991720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 683, 1340, 1366, 1675, 2203, 2680, 2732, 3350, 3415, 4406, 5464, 6700, 6830, 8812, 11015, 13400, 13660, 17075, 17624, 22030, 27320, 34150, 44060, 45761, 55075, 68300, 88120, 91522, 110150, 136600, 147601, 183044, 220300, 228805, 295202, 366088, 440600, 457610, 590404, 738005, 915220, 1144025, 1180808, 1476010, 1504649, 1830440, 2288050, 2952020, 3009298, 3690025, 4576100, 5904040, 6018596, 7380050, 7523245, 9152200, 12037192, 14760100, 15046490, 29520200, 30092980, 37616225, 60185960, 75232450, 100811483, 150464900, 201622966, 300929800, 403245932, 504057415, 806491864, 1008114830, 2016229660, 2520287075, 4032459320, 5040574150, 10081148300, 20162296600]

約数ペア:

[(1, 20162296600), (2, 10081148300), (4, 5040574150), (5, 4032459320), (8, 2520287075), (10, 2016229660), (20, 1008114830), (25, 806491864), (40, 504057415), (50, 403245932), (67, 300929800), (100, 201622966), (134, 150464900), (200, 100811483), (268, 75232450), (335, 60185960), (536, 37616225), (670, 30092980), (683, 29520200), (1340, 15046490), (1366, 14760100), (1675, 12037192), (2203, 9152200), (2680, 7523245), (2732, 7380050), (3350, 6018596), (3415, 5904040), (4406, 4576100), (5464, 3690025), (6700, 3009298), (6830, 2952020), (8812, 2288050), (11015, 1830440), (13400, 1504649), (13660, 1476010), (17075, 1180808), (17624, 1144025), (22030, 915220), (27320, 738005), (34150, 590404), (44060, 457610), (45761, 440600), (55075, 366088), (68300, 295202), (88120, 228805), (91522, 220300), (110150, 183044), (136600, 147601)]